Method

FwupdClientget_downgrades_async

Declaration [src]

void
fwupd_client_get_downgrades_async (
  FwupdClient* self,
  const gchar* device_id,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer callback_data
)

Description [src]

Gets all the downgrades for a specific device.

You must have called fwupd_client_connect_async() on self before using this method.

Available since:1.5.0

Parameters

device_id const gchar*
 

The device ID.

 The data is owned by the caller of the function.
 The value is a NUL terminated UTF-8 string.
cancellable GCancellable
 

Optional GCancellable.

 The argument can be NULL.
 The data is owned by the caller of the function.
callback GAsyncReadyCallback
 

The function to run on completion.

 The argument can be NULL.
callback_data gpointer
 

The data to pass to callback.

 The argument can be NULL.
 The data is owned by the caller of the function.